Impact of Culture Conditions on the Embryo Quality

This study has been completed.
Sponsor:
Information provided by (Responsible Party):
Thomas D'Hooghe, University Hospital, Gasthuisberg
ClinicalTrials.gov Identifier:
NCT01767805
First received: January 8, 2013
Last updated: January 10, 2013
Last verified: January 2013

January 8, 2013
January 10, 2013
June 2009
September 2010   (final data collection date for primary outcome measure)
embryo quality [ Time Frame: day 1- day 3 ] [ Designated as safety issue: Yes ]
Same as current
Complete list of historical versions of study NCT01767805 on ClinicalTrials.gov Archive Site
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Impact of Culture Conditions on the Embryo Quality
Not Provided

The purpose of this study is to compare different culture conditions. The effect of the type of incubator (standard versus mini-incubator) and the effect of the oxygen concentration (5% versus 20%) will be evaluated on the embryo quality

Not Provided
Interventional
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Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Single Blind (Subject)
Primary Purpose: Basic Science
Embryo Development
  • Procedure: Standard incubator
  • Procedure: Mini incubator
  • Procedure: 5% oxygen
  • Procedure: 20% oxygen
  • Type of incubator
    Embryos are cultured in a standard incubator or a mini-incubator
    Interventions:
    • Procedure: Standard incubator
    • Procedure: Mini incubator
  • Oxygen concentration
    Embryos are cultured in an incubator with a gas mixture with 20% oxygen or with 5% oxygen
    Interventions:
    • Procedure: 5% oxygen
    • Procedure: 20% oxygen
Not Provided

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Completed
790
September 2011
September 2010   (final data collection date for primary outcome measure)

Inclusion Criteria:

  • embryos of patients younger than 36 years old

Exclusion Criteria:

  • embryos of patients older than 36 years old
Both
up to 3 Days
Yes
Contact information is only displayed when the study is recruiting subjects
Belgium
 
NCT01767805
ML4563
No
Thomas D'Hooghe, University Hospital, Gasthuisberg
University Hospital, Gasthuisberg
Not Provided
Not Provided
University Hospital, Gasthuisberg
January 2013

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP